baber/WOPTO huggingface dataset:
Patent JP-H01181011-A (JP)
Title: Direct burning type deodorizating device of printer
Inventor: KUNO HIROAKI
IPC: F23G7/06
Filed: 1988-01-13
Abstract: PURPOSE:To need no stationary burner by providing an auxiliary fuel supply pipe in a previously mixing chamber, an auxiliary burner in a furnace, and a heat exchanger and a deodorized gas discharge pipe in a heat exchanging chamber, and connecting the heat exchanger and the previously mixing chamber through a dryer discharge gas introducing pipe. CONSTITUTION:Drier exhaust gas discharged from a drier 11 of a printer is introduced in a heat exchanger 15 by the use of a blower 13, deodorized gas is exchanged with heat, heated, introduced in a heat exchanger 17 of a deodorizating device body 1, the deodorized gas is exchanged with heat, heated again, and introduced in a previously mixing chamber 4. In the case where the temperature of a furnace 5 is low, auxiliary fuel is fed from an auxiliary fuel tank 7 to the previously mixing chamber 4, mixed with drier exhaust gas, introduced in the furnace 5 through a lower part radiant converter 2. On the other hand, the auxiliary fuel is supplied to an auxiliary burner 9, ignited, burned and odor components of exhaust gas is burned. At this time the temperature in the furnace 5 is detected by a heat gage, detecting signals are transmitted to a control valve 10 and the temperature of the furnace 5 is maintained at 700-1000 deg.C. Therefore, drier exhaust gas flowed to the deodorizating device can disuse stationary burners.
Patent JP-S59129272-A (JP)
Title: Multipurpose ink
Inventor: FUNAHASHI KOUJI
IPC: C09D11/16
Filed: 1983-01-13
Abstract: PURPOSE:To provide a multipurpose high-performance ink containing pigment and dye as coloring matters. CONSTITUTION:The ink consists of (A) 6-9pts.wt. pigment (e.g. carbon black), (B) 3-0.5pts.wt. dye (e.g. Direct Black 19), (C) 9-1pts.wt. wetting agent (e.g. propylene glycol), (D) 2-0.1pts.wt. solubility improver (e.g. thioglycol), (E) 1- 0.1pt.wt. pH regulator (e.g. triethanolamine), (F) 0.5-0.05pt.wt. rust preventive (e.g. benzotriazole), (G) 0.5-0.01pt.wt. penetrant (e.g. butyl diglycol), (H) 1- 0.02pt.wt. preservative (e.g. Amolden BT-50, a product of Daiwa Chemical Industry Co.) and (I) 85-70pts.wt. of water. The ink has extensive applications as ink for writing utensil, porous rubber seal, porous roller, stamp pad, etc.
Patent JP-H02185017-A (JP)
Title: Dipping treater for semiconductor wafer
Inventor: SHIMIZU EIJI
IPC: H01L21/304
Filed: 1989-01-12
Abstract: PURPOSE:To solve the problem of the dissolution of an injurious material such as aluminum, and to eliminate the wasting of a treating liquid by installing a photosensor composed of a light emitter and a photoreceptor oppositely faced to the light emitter while interposing the treating liquid and alarming the exchange period of the treating liquid by an output from the photosensor. CONSTITUTION:A light emitter 5 and a photoreceptor 6 are opposed and installed while interposing a treating liquid 4 from the outside of a dipping vessel 1, and constitute the photosensor for detecting the turbidity of the treating liquid. An alarm 8 giving an alarm while making a detecting output from the photosensor corresponding to the exchange period of the treating liquid 4 is mounted. That is, fuming nitric acid as the treating liquid 4 changes from brown to yellow green and transparency with the increase of the number of the dipping treatment of a wafer 2, but the exchange period when the treating liquid no longer resists dipping treatment is detected by the light emitter 5 and the photoreceptor 6 as the photosensor, thus flickering the alarm lamp 8. Accordingly, the dipping treating liquid can be exchanged easily and accurately.
Patent JP-S60147616-A (JP)
Title: Load cell
Inventor: SAKAMOTO KOUICHIROU
IPC: G01G3/14
Filed: 1984-01-12
Abstract: PURPOSE:To obtain a high-precision measured value by providing the first strain gauge which generates an output in accordance with a load and the second strain gauge, which is used for detecting the moment of a beam, on the same plane and correcting a deflected load error. CONSTITUTION:A deformable parallelogram 13 is formed with thin deforming parts 9, 10, 11, and 12 of a prismatic beam 5 where two holes 6 and 7 are connected by a groove 8. The first strain gauge 17 (RA, RB, RC, and RD) is provided in accordance with deforming parts 9 and 10, and the second train gauge 18 (RX) is provided between the tensile strain side and the compressive strain side of the gauge 17, and the gauge 17, an input terminal 19, and an output terminal 20 are connected by a lead wire 21. At a measurement time, nonlinearity of variance of the output from the gauge 17 is corrected by detection of RX of the gauge 18. Thus, accurate measurement is possible though strain gauges are provided only on one face of the beam.
Patent JP-S57119144-A (JP)
Title: Crankcase for engine
Inventor: HISAFUJI YASUO
IPC: F02B75/02
Filed: 1981-01-14
Abstract: PURPOSE:To provide a crankcase which has low weight and prevents the noise of an engine from going out, by molding synthetic resin to manufacture the crankcase split into a right and a left portions as to the axis of the cylinder or into an upper and a lower portions as to the axis of the crankshaft. CONSTITUTION:The crankcase of an engine 1 is split into a right and a left portions as to the axis of the cylinder 3. The crankcase is made of a molded material which is produced by mixing fiberglass or carbon fibers into thermoplastic resin such as polyacetal, polyamide, polycarbonate and polybutylene terephthalate. Particularly, the polybutylene terephthalate reinforced with fiberglass is excellent both in mechanical properties and in heat resistance. Since the acoustic transmissivity, weight and thermal conductivity of the synthetic resin are low, the crankcase which prevents the noise of the engine from going out and has low weight and high heat resistance can be provided.
Patent JP-H09199114-A (JP)
Title: Nonaqueous electrolyte secondary cell
Inventor: HIGUCHI ISATO
IPC: H01M4/58
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary cell having a high capacity and excellent load characteristics by using low crystalline carbon as a negative electrode material. SOLUTION: This cell is constituted by winding a belt-shaped positive electrode 1 having a positive electrode active material layer using lithium-contained transition metal chalcogenite as an active material in both surfaces of a belt- shaped positive electrode collector and a belt-shaped negative electrode 2 having a negative electrode active material layer using a carbon material as an active material in both surfaces of a belt-shaped negative electrode collector, through a belt-shaped separator 3.  In this case, the negative electrode active material layer contains low crystalline carbon with a 3.4Å or more mean interlayer distance d002 and a 100Å or less crystallite size Lc in a direction of an axis (c), thickness of one surface of this negative electrode active material layer is 0.04mm or less, and when assuming xmm for length in a major axis direction of the belt-shaped negative electrode material layer and ymm for diameter of a cylindrical cell, a relation where x/y<2> is 1.8 or more.
Patent JP-S61163590-A (JP)
Inventor: FUJITANI YOSHITOMO
IPC: F24C7/08
Filed: 1985-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5596607-A (JP)
Title: Method of magnetizing rolled magnet
Inventor: KOETANI KOUJI
IPC: H01F13/00
Filed: 1979-01-17
Abstract: PURPOSE:To obtain a ferromagnetic magnet by magnetizing the magnet by employing a magnetizing yoke having a magnetizing width corresponding to the width of magnetic pole obtained by a magnetic orientation and a magnetizing yoke having wider magnetizing width than the magnetizing width of the previous yoke, thereby improving the density of the magnetic poles at the magnetic pole. CONSTITUTION:A magnet 5 is magnetized by two types of magnetizing yokes, one of which has, as designated by 6, a predetermined magnetizing width B, and the other of which has, as designated by 7, wider magnetizing width than the magnetizing width B of the yoke 6, and is of rolled shape. Since the magnet 5 is thus  magnetized at both its magnetic pole and its interpole portion on the surface thereof, the density of its magnetic poles is improved at the magnetic pole portion.
Patent JP-H09192342-A (JP)
Title: Hitting game device
Inventor: WATABE NAOKI
IPC: A63F9/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To enable a hit out moving object without decelerating it by providing a moving object guide-in mechanism for guiding the hit out moving object into the endless track of a guide member for guiding the movement of the moving object in a device for moving the moving object by the amount corresponding to a hitting force. SOLUTION: A ball 1 is normally retained at a ball retaining position B, and when a game start signal is connected by the dropping of a coin through a slot, a solenoid is excited to leave the right end 21a of a movable guide 21 off the ball 1. Further, the ball 1 is rolled on a support rail 7 to a hit out position A. Under this state, a game player hits an impact part 13 using a hammer 8 and the ball 1 is hit upward by an impact force through a fluctuating arm 12 and a link 14. The ball 1 finds its way into a guide rail 20 between the movable guide 21 and a fixed guide 22. When a sensor 32 detects the ball 1, the movable guide 21 is transferred to a solid line position and then is rolled along a circular track.
Patent JP-S58121230-A (JP)
Title: Novel alkyl disubstituted phenol derivative and its preparation
Inventor: HARADA HARUHISA
IPC: C07C27/00
Filed: 1982-01-14
Abstract: NEW MATERIAL:An alkyl disubstituted phenol derivative of formulaI(R1, R2 are H, methyl; R3, R4 are 1-4C alkyl). EXAMPLE:1,3-Di[2-(2-hydroxy-3-t-butyl-5-methylphenyl)-2-propyl]-benzene. USE:A starting material for a variety of high-performance thermoplastic polymers and for surface active agents and stabilizers or their starting material. PREPARATION:The reaction of an alkyl-disubstituted phenol such as 2-t-butyl-4- metylphenol with a compound selected from compounds of formulas II, III and IV such as 1,3-diisopropylbenzene is carried out in the presence of an acidic condensing agent such as hydrochloric acid at -20-100 deg.C to give the compound of formulaI.
Patent JP-H01180639-A (JP)
Title: Interruption control circuit
Inventor: TOYOKURA HIROYUKI
IPC: G06F9/46
Filed: 1988-01-12
Abstract: PURPOSE:To accept interruption requests without using a priority setting circuit by cutting temporarily the interruption request signals produced from an interruption request detecting circuit every time the interruption processing of a CPU for an interruption request is ended and then supplying those interruption request signals to an interruption signal producing circuit. CONSTITUTION:In case plural interruption requests are produced, detecting signals As received from an interruption request detecting circuit 1 are temporarily cut every time the interruption processing for an interruption request is ended. Then the signals As are supplied to an interruption signal producing circuit 2. Thus the circuit 2 can detect the front edge of the signal As for each interruption request. Therefore, the interruption signals INT are successively produced for plural interruption requests to perform the interruption processing by the CPU. Thus it is possible to accept plural interruption requests with out use of a circuit which sets the priority for acceptance.
Patent JP-S5497349-A (JP)
Title: Bifocal lens antenna
Inventor: KATAKI TAKASHI
IPC: H01Q19/06
Filed: 1978-01-19
Abstract: PURPOSE:To prevent the gain of an antenna from lowering by reducing the square- law sum over the entire opening surface by forming a lens which allows the wave surface forming an angle of 45 deg. against a surface including the phase center and rotary axis of a primary radiator away from the rotary axis to agree with a plane perpendicular to the propagative direction of radio waves. CONSTITUTION:In the bifocal lens antenna composed of one rotation symmetric bifocal lens 1 and one or several primary radiators, lens 1 is so arranged that the wave surface at the opening surface of radio waves radiated from the primary radiator at position F away from rotation axis Z of lens 1 will agree with the plane perpendicular to the propagative direction of radio waves on the surface forming an angle of 45 deg. against surface H including the phase center of the primary radiator and rotation axis Z. Then, square-law sum S2 of difference DELTAL from the plane on the opening surface is expressed as shown by equation (6) and the gain is prevented from lowering by making the value small.
Patent JP-H11201950-A (JP)
Title: Load support
Inventor: AOYAMA HIROSHI
IPC: G01N29/04
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a structure by which the bonding state of the composite paterial part to the metal flange of a load support for a linear motor car can be ultrasonically flaw-detected simply. SOLUTION: The load support of a superconducting magnet for a linear motor car is constituted in such a way that a flaw detection member 10 or a flaw detection rod to which an ultrasonic probe 9 is attached is arranged so as to be faced with a face on the opposite side of a flange 2 or a hollow shaft which is faced with a part, sealed with an adhesive, in the tightening part of a support member 1 made of a composite material to the flange 2 or the hollow shaft made of a metal and that the ultrasonic probe 9 is brought into contact with the face on the opposite side of the flange 2 or the hollow shaft which is faced with the part sealed with the adhesive. In addition, a pressurization bag which is sealed with a gas is arranged on the rear side of the ultrasonic probe 9. The ultrasonic probe 9 is pressed to a face, to be flaw-detected, by the pressure of the gas.  Then, a flaw can be detected stably.
Patent JP-H07200402-A (JP)
Title: Data processor
Inventor: NISHIMUKAI TADAHIKO
IPC: G06F12/08
Filed: 1995-01-17
Abstract: PURPOSE:To provide the data processor whose functions can easily be tested from outside the chip. CONSTITUTION:The data processor is equipped with a purge control circuit 6 which outputs a purge command signal 162 in response to a next instruction request signal 141 while an external purge signal 161 is supplied from outside the data processor, and the contents of an instruction cache memory 31 are invalidated according to the purge command signal 162. The contents of the instruction cache memory 31 are inhibited from being accessed, so the data processor fetches a new data block including the operation code at the head of a next instruction and non-head codes from main storage 5 through external buses 123 and 124. Therefore, the functions can easily be checked on the external buses 123 and 124.
Patent JP-H10196279-A (JP)
Title: New-old gas feed pipe replacing laying method without open-cutting and device therefor
Inventor: KAWAGUCHI MICHINORI
IPC: E21D9/06
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a construction method and a device that can lead in new and old pipes for laying by manual work without open-cutting. SOLUTION: Soil at both ends of a replacing laying area is excavated until an existing gas feed pipe 3 is exposed to provide traction side and drawing side vertical holes 1, 2. A traction device 4 using a chain block 9 is set in the traction side vertical hole 1. A chain 11 of the traction device 4 and the existing gas feed pipe 3 are connected using a holding metal fitting 13. The tip of a synthetics resin pipe 35 is led into the drawing side vertical hole 2, and the synthetic resin pipe 35 and the existing gas feed pipe 3 are connected using a universal joint 28 and a connecting adaptor 21. The chain block 9 is then driven in the traction side vertical hole 1 to tow the existing gas feed pipe 3 and hereby to draw in the synthetic resin pipe 35. The existing gas feed pipe 3 exposed being towed to the length allowed in the traction side vertical hole 1 is cut at the root.  The holding metal fitting 13 is set again to the cut part, and the chain block 9 is driven to draw in the synthetic resin pipe 35 while towing out the existing gas feed pipe 3. This process is repeated to replace the existing gas feed pipe 3 with the synthetic resin pipe 35.
Patent JP-2000208881-A (JP)
Title: Printed wiring board and conductor pattern formation method for it
Inventor: KOBAYASHI SEIKI
IPC: H05K1/02
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To form a conductor pattern of fine pitch and with flat upper surface with a high precision by setting the width of an outermost conductor pattern among a plurality of conductor patterns to be larger than that of remaining conductor patterns. SOLUTION: A printed wiring board 100 has conductor patterns 11 and 12 of metal foil on an insulating substrate 1 and is covered with an insulting substrate 2 through an adhesive layer 15. Here, the width of outermost conductor pattern among a plurality of conductor patterns is set larger than that of remaining conductor patterns. A width W1 of an outermost conductor pattern 11, for example, among conductor patterns 11 and 12 is 50 μm while a width W2 of the other conductor pattern 12 is 25 μm. An interval S2 for the inside conductor pattern 12 is 25 μm while an interval S4 between the conductor patterns 11 and 12 is 25 μm, forming a conductor pattern with 50 μm pitch.
Patent JP-H01215639-A (JP)
Title: Head light for car, beam-position of which is controlled
Inventor: HARORUDO ERU ROSUUERU JIYUNIA
IPC: H01J61/56
Filed: 1989-01-13
Abstract: PURPOSE: To easily and securely control a beam position by converting an arc of an arc lamp into an optical beam by an optical means, vertically biasing a part of the arc by a magnetic means, and controlling the magnetic means by a control means. CONSTITUTION: An arc lamp 20 is oriented to set its arc axial line 22 in a horizontal direction. At this time, an arc 21 of the arc lamp 20 is let to form an image on an aperture member 28 by a lens 24. The image on the aperture member 28 is projected by a projection lens 29 to form a beam pattern 30. Meanwhile, a magnetic device 32 to generate a magnetic field parallel to an optical axis 34 is provided, thus the arc 21 is vertically biased in a perpendicular direction to the optical axis 34 to change strength of the beam pattern 30. A current carried to a conductive coil 40 in the magnetic device 32 is controlled by a control unit 44 through a transformer 42. A beam position in a headlight of a vehicle is thus controlled.
Patent JP-H08240892-A (JP)
Title: Photographic element containing remover of oxidized developing main ingredient
Inventor: JIYON UIRIAMU HAADAA
IPC: G03C7/384
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a novel type of a reactive elimination agent for an oxidized major developer chemical capable of preventing inter-layer color stain, contamination and reducing fog. SOLUTION: A hydrazide compound contains a supporting body having at least one layer of a silver halide emulsion combined for action as an elimination agent for the oxidized major developer chemical expressed by the formula, where X independently stands for a hydrogen atom or an intermediate-cleavage group, and R1 for an electron absorptive and water soluble group. Also, each of R2 , independently stands for a hydrogen atom or a monovalent organic substituent, and R3 for a ballasting group. Furthermore, each of R4 independently stands for a hydrogen atom or a monovalent organic substituent, (i) for an integer between 1 and 4, and (j) for an integer between 1 and 4.
Patent JP-H07110175-A (JP)
Title: Equipment and method of quickly changing heating and cooling
Inventor: BENNJION MAITARU
IPC: F25B9/14
Filed: 1994-01-21
Abstract: PURPOSE: To provide a method and a device for enabling rapid change of temperature of a variable-temperature element in a low temperature range. CONSTITUTION: A heat exchanger 2 connected to an opening of an orifice 3 is put in a jacket 4 which communicates with a surface to be heated and cooled and forms a reservoir capable of holding a fluid coming into contact with this surface, and it is equipped with two gas sources 5 and 6 which are connected to the heat exchanger 2 independently of each other, one of which supplies first gas being liquefied when it passes through the orifice 3 and expands and the other of which supplies second gas having an inversion temperature lower than a temperature obtained from the liquefaction of the first gas. Exhaust gas flowing out from the jacket 4 is made to flow through the heat exchanger 2 to heat or cool preliminarily the gas flowing thereinto, while the first and second gases are made to flow through the heat exchanger 2 and the orifice 3 alternately to cool or heat the above surface.
Patent JP-H04237530-A (JP)
Title: Pressure welding machine for cord and connector
Inventor: MATSUMURA HIDEO
IPC: B21F15/00
Filed: 1991-01-21
Abstract: PURPOSE:To inspect the connection of the pressure welded cord and connector within one revolution of the holder by arranging the holding part to hold plural connectors on a freely rotationable holder, and pressure welding the cord to the connector with the insert pressure welding mechanism at the tip end of which the insert pressure welding part is formed. CONSTITUTION:The cord is pressure welded to the connector stepwise with the insert pressure welding part 30, 31 of the pressurizing member 28, 29 within one rotation of the holder 4, and the inspection for the connection of the cord and the connector after pressure welding is executed also within one rotation of the holder 4, with the insert pressure welding mechanism 5 where the rotationable holder 4 that the holding part 3 to hold plural connectors are arranged at the same interval in the upper circumferential direction of the circumference is set, the eccentric members 24, 25 of different phase are set at the eccentric shaft 23 set at the upper side of this holder 4, and the pressurizing members 28, 29 that the insert pressure welding parts 30, 31 are formed at the tip end of each eccentric members 24, 25 are set respectively.
Patent JP-2000201888-A (JP)
Title: Sheath for endoscope
Inventor: OSAKI ITARU
IPC: A61B1/00
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a sheath for an endoscope capable of easily bending an insertion portion near a distal end of the insertion portion of a soft endoscope and surely changing the visual field direction of the endoscope to an optional direction. SOLUTION: This sheath is provided with a main body part 16 provided with an inner hole capable of inserting an insertion portion 2 of an endoscope 1 and a sheath body 15 connected to the main body part 16 and capable of inserting the insertion portion 2 of the endoscope 1 inserted to the inner hole. Then, to the main body part 16, a long-length holding member 17 extended toward a hand side is attached. Then, the holding part 17 is held and the endoscope 1 is twisted with the main body part 16 as a fulcrum. Then, since the insertion portion 2 of the endoscope 1 is bent at the main body part 16, the visual field direction of the endoscope 1 is changed.